Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	ERVK6
Human P-Site:	S300
P-Site Sequence:	FSILRGDSDLNSKRM
UniProt:	Q9BXR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERVK6	Q9BXR3	S300	FSILRGDSDLNSKRM	100 / 9 AA	108
Phosphosite 1:	ERVK6	Q9WJR5	S303	FSILRGDSDLNSKRM	100 / 9 AA	108
Phosphosite 2:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	S300	FSILRGDSDLNSKRI	100 / 9 AA	110
Phosphosite 3:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	S300	FSILRGDSDLNSKRM	100 / 9 AA	92
Phosphosite 4:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S300	FSILRGDSDLNSKRM	100 / 9 AA	107
Phosphosite 5:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S300	FSILRGDSDLNSKRI	100 / 9 AA	165
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S300	FSILRGDSDLNSKRI	100 / 9 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S300	FSILRGDSDLNSKRM	100 / 9 AA	108
Phosphosite 8:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	S300	FSILRGDSDLNSQRI	100 / 9 AA	115
Phosphosite 9:	NFkB-p65	Q04206	Y152	IEEQRGDYDLNAVRL	75 / 8 AA	60
Phosphosite 10:	CDK7	P50613	S217	VPFLPGDSDLDQLTR	75 / 8 AA	39
Phosphosite 11:	OR9Q1	Q8NGQ5	S263	FMYLRGNSDQSSEKN	66 / 9 AA	35
Phosphosite 12:	MYST4	Q8WYB5	S137	EKYLRSQSDLTSTTN	66 / 9 AA	231
Phosphosite 13:	C10orf18	Q5VWN6	S1830	HYELSGDSDLDLLGD	75 / 8 AA	269
Phosphosite 14:	PTPN13	Q12923	S1321	DYSDRGDSDMDEATY	71 / 7 AA	277
Phosphosite 15:	WWC3	Q9ULE0	T1006	DAQLRGQTDLPPWVL	55 / 9 AA	123
Phosphosite 16:	WDR43	Q15061	S666	EKELNGDSDLDPENE	66 / 9 AA	75
Phosphosite 17:	SAT	P21673	S146	FYKRRGASDLSSEEG	75 / 8 AA	20
Phosphosite 18:	TAF1	P21675	S1866	FHSIAGDSDLDSDE_	85 / 7 AA	213
Phosphosite 19:	SPINT1	O43278	T196	WRLLRGDTDVRVERK	71 / 7 AA	58
Phosphosite 20:	KIAA0586	Q9BVV6	S54	NGTSRGSSDLTSARN	75 / 8 AA	169